On Arista Strata family products which have “TCAM profile” feature enabled when Port IPv4 access-list has a rule which matches on “vxlan” as protocol then that rule and subsequent rules ( rules declared after it in ACL ) do not match on IP protocol field as expected.
References
Link | Resource |
---|---|
https://www.arista.com/en/support/advisories-notices/security-advisories/15267-security-advisory-0073 | Mitigation Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: Arista
Published: 2022-04-01T22:17:50
Updated: 2022-04-01T22:17:50
Reserved: 2021-03-16T00:00:00
Link: CVE-2021-28504
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-04-01T23:15:09.380
Modified: 2022-04-12T13:25:14.203
Link: CVE-2021-28504
JSON object: View
Redhat Information
No data.